To be clear, I'm not basing this off of any insider knowledge or anything. But let's pretend all 120 minutes at 1-3 are up for grabs with these guys (I would guess in reality it's less than that as they'll probably want some more size at the 3 to some extent, but just go with me here).
I would guess Doty/3M/Kiyan combine for 70-75 minutes. From those 3 alone, you're now talking about 45-50 minutes to spread around for any remaining PG, SG, or SF. If Moesch plays like 10 MPG, now you're talking 35-40 minutes.
If they want a top notch transfer PG, they're probably promising them 30+ minutes. We can haggle over a few minutes here and there, but do you think the math is far off? If we take Givony at his word that 3M is basically an All American caliber prospect, he's going to play a lot. I think Doty is straight up good and is going to play a lot. I'm not confident that Kiyan is good but I think it's very unlikely that he's glued to the bench.